CN216014941U - A copper line stranding machine for producing power cord - Google Patents

Abstract

The utility model discloses a copper wire stranding machine for producing a power wire, and particularly relates to the field of stranding equipment, which comprises a bottom plate, wherein a surface treatment plate, a branching plate and a support are fixedly arranged at the top of the bottom plate from left to right in sequence, a plurality of annularly arranged first through holes are horizontally arranged at the top end of one side of the surface treatment plate in a penetrating manner, a wire barrel is detachably connected inside the first through holes, the wire barrel consists of an expanding section, an ash removal section and an aligning section, the expanding section is arranged at one end, away from the branching plate, of the wire barrel, a brush is fixedly arranged on the inner peripheral surface of the ash removal section, a second through hole is horizontally arranged at a position, corresponding to the first through hole, of one side of the branching plate, the branching plate faces one side of the support, and a wire platform is fixedly arranged at the center position of a cavity defined by the plurality of second through holes. The utility model can process surface attachments and local bending of copper wires to be stranded, and can quickly switch and fix the stranded disc.

Description

A copper line stranding machine for producing power cord

Technical Field

The utility model relates to the field of stranding equipment, in particular to a copper wire stranding machine for producing a power wire.

Background

When a multi-strand copper wire power line is produced, a stranding machine is needed to splice a plurality of copper wires into one strand, so that the stranding machine has higher strength, and the stranding machine is a stranding mechanical device which can be widely applied to various soft/hard conductor wires (copper wires, enameled wires, tinned wires, copper-clad steel, copper-clad aluminum and the like) and electronic wires (such as power lines, earphone wires, telephone lines, PVC wires, network wires and the like), so that a plurality of single conductors are twisted into one strand to meet the process requirements of the wire. The components of a copper wire stranding machine typically include a payoff mechanism, a branching plate, and a stranding mechanism.

However, the wire stranding equipment in the prior art cannot treat the surface of the copper wire, and the wire stranding disc is complex to replace.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects in the prior art, embodiments of the present invention provide a copper wire stranding machine for producing a power wire, and the technical problems to be solved by the present invention are: how to treat the surface of the copper wire and quickly change the wire-binding disc.

In order to achieve the purpose, the utility model provides the following technical scheme: a copper line stranding machine for producing a power line comprises a bottom plate, wherein a surface treatment plate, a branching plate and a support are sequentially and fixedly mounted at the top of the bottom plate from left to right, a plurality of first through holes which are annularly arranged are horizontally arranged in the top end of one side of the surface treatment plate in a penetrating mode, a wire barrel is detachably connected in the first through holes, the wire barrel consists of an expanding section, an ash cleaning section and a straightening section, the expanding section is arranged at one end, away from the branching plate, of the wire barrel, a hairbrush is fixedly arranged on the inner peripheral surface of the ash cleaning section, a second through hole is horizontally arranged at one side of the branching plate corresponding to the first through hole in a penetrating mode, the branching plate faces one side of the support, a wire platform is fixedly arranged at the center of a cavity formed by surrounding the two through holes in a penetrating mode, wire wheels are fixedly mounted at the two ends of the outer peripheral surface of the wire platform corresponding to the second through holes in positions, and the support consists of two side plates which are vertically arranged in parallel, and a shaft lever is rotatably connected between the opposite sides of the top ends of the two side plates through a bearing, a sleeve is sleeved outside the shaft lever, a plurality of twisting discs are fixedly installed on the outer peripheral surface of the sleeve, a twisting hole penetrates through the center position of each twisting disc horizontally, and a positioning mechanism is arranged on one side of the bottom end of one side plate.

In a preferred embodiment, the first perforation and the wire guide cylinder are both arranged in a horizontally placed funnel-shaped structure, the wire guide cylinder is connected to the inside of the first perforation in a threaded manner, and a rotating cylinder is fixedly arranged at one end of the wire guide cylinder, which is positioned at the flaring section.

In a preferred embodiment, the middle parts of the outer peripheral surfaces of the plurality of wire guide wheels are provided with arc-shaped grooves which are annularly arranged.

In a preferred embodiment, the inner circumferential surface of the sleeve is fixedly provided with a plurality of annularly arranged key blocks, and the outer circumferential surface of the shaft rod is provided with key grooves matched with the key blocks at positions corresponding to the key blocks.

In a preferred embodiment, positioning mechanism is including three and the locating hole of perforation, three runs through the one side of seting up in one of them curb plate of perforation, and the locating hole is seted up in one side that the separated time board was kept away from to the transposition dish, three and the locating hole level collineation setting on the transposition dish of corresponding position of perforation sets up, the annular has been seted up at three inner peripheral surfaces middle parts of perforation, the locating lever is worn to be equipped with in three inside activities of perforation, and the one end activity of locating lever is pegged graft inside the locating hole and other end fixed mounting of corresponding position have the handle, the locating lever outer peripheral face is located the fixed cover of the inside one end of annular and keep away from the handle and is equipped with the limiting plate, the part activity cover that the locating lever outer peripheral face is located the annular is equipped with the spring, and the spring is located between limiting plate and the handle.

In a preferred embodiment, an air duct is fixedly arranged between the surface treatment plate and the distributing plate, an air inlet pipe communicated with an inner cavity of the air duct is fixedly arranged on one side of the surface treatment plate away from the distributing plate, and a plurality of air outlets communicated with the inner cavity of the air duct are arranged on the outer peripheral surface of the air duct in a penetrating manner.

The utility model has the technical effects and advantages that:

1. according to the utility model, the wire guide cylinder is provided with the flaring section, the ash removal section and the straightening end, so that after a copper wire enters the ash removal section from the flaring section of the wire guide cylinder, a brush on the inner peripheral surface of the ash removal section is used for cleaning and removing impurities such as dust attached to the surface of the copper wire, the copper wire enters the straightening section, the straightening section is attached to the inner peripheral surface of the wire guide cylinder to move forwards, the outer surface of the copper wire and the inner surface of the wire guide cylinder are attached to move forwards to straighten the local bending on the surface of the copper wire, and after the straightened copper wire passes through the wire guide cylinder, the heat generated by friction between the copper wire and the straightening section on the inner peripheral surface of the wire guide cylinder in the straightening process can be rapidly dissipated by using wind blown out from the air outlet;

2. when the twisting disc is replaced, the limiting plate compresses the spring by pulling the handle outwards, the twisting disc can be switched after the positioning rod is separated from the positioning hole, so that the twisting disc is suitable for twisting of copper wires of different types, the handle is released after the switching is finished, the positioning rod is inserted into the positioning hole in the corresponding position under the action of restoring force of the spring for positioning, and the operation is convenient and fast;

3. when copper wires to be stranded are different in thickness or damaged, the original wire guide cylinder can be screwed out through the rotary cylinder, and another type/new wire guide cylinder is replaced, so that the twisting device is convenient and quick.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model.

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention.

FIG. 3 is a view of the sleeve and twist plate assembly of the present invention.

Fig. 4 is an enlarged view of portion B of fig. 1 according to the present invention.

The reference signs are: 1 bottom plate, 2 surface treatment plates, 3 perforation I, 4 wire guide cylinders, 5 hairbrushes, 6 rotating cylinders, 7 wire distribution plates, 8 perforation II, 9 wire guide tables, 10 wire guide wheels, 11 shaft rods, 12 supports, 121 perforation III, 122 ring grooves, 123 positioning rods, 124 limiting plates, 125 springs, 126 handles, 13 sleeves, 14 key blocks, 15 twisting disks, 16 hinging holes, 17 positioning holes, 18 air ducts and 19 air outlets.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a copper wire stranding machine for producing a power cord as shown in figures 1-4, which comprises a bottom plate 1, wherein a surface treatment plate 2, a branching plate 7 and a bracket 12 are fixedly arranged on the top of the bottom plate 1 from left to right in sequence, a plurality of annularly arranged first perforations 3 are horizontally penetrated and arranged at the top end of one side of the surface treatment plate 2, a wire guide barrel 4 is detachably connected inside the first perforations 3, the wire guide barrel 4 consists of an expanding section, an ash cleaning section and a straightening section, the expanding section is arranged at one end of the wire guide barrel 4 far away from the branching plate 7, a brush 5 is fixedly arranged on the inner peripheral surface of the ash cleaning section and used for cleaning sundries attached to the surface of the copper wire, a second perforation 8 is horizontally penetrated and arranged at a position corresponding to the first perforation 3 on one side of the branching plate 7, the branching plate 7 faces one side of the bracket 12, and a wire guide table 9 is fixedly arranged at the center position of a cavity formed by the second perforation 8, the wire guide device is characterized in that wire guide wheels 10 are fixedly mounted at two ends of the outer peripheral surface of the wire guide table 9 corresponding to the two through holes 8 and used for guiding the cleaned copper wire to horizontally enter the next process, the support 12 is composed of two side plates which are vertically arranged in parallel, a shaft rod 11 is rotatably connected between the opposite sides of the top ends of the two side plates through bearings, a sleeve 13 is sleeved outside the shaft rod 11, a plurality of twisting disks 15 are fixedly mounted on the outer peripheral surface of the sleeve 13 (the twisting holes 16 in each twisting disk 15 are set to be different in size), the center position of each twisting disk 15 is horizontally provided with a twisting hole 16 in a penetrating mode, and one side of the bottom end of one side plate is provided with a positioning mechanism.

Further, it all sets up to the horizontally-arranged infundibulate structure to perforate one 3 and a wire section of thick bamboo 4, and wire section of thick bamboo 4 threaded connection is inside perforating one 3, and the flaring section guide copper line of usable infundibulate structure gets into fast on the one hand, and wire section of thick bamboo 4 is changed according to the thickness of actually treating hank copper line to the usable threaded connection structure of on the other hand, wire section of thick bamboo 4 is located the fixed rotatory section of thick bamboo 6 that is equipped with of one end of flaring section, makes things convenient for the wrong income/the screw-out of wire section of thick bamboo 4.

Furthermore, a plurality of arc-shaped grooves which are annularly arranged are formed in the middle of the outer peripheral surface of each wire guide wheel 10, so that the processed copper wires can be prevented from deviating in the conveying process.

Furthermore, a plurality of key blocks 14 which are arranged in an annular shape are fixedly arranged on the inner peripheral surface of the sleeve 13, key grooves matched with the key blocks 14 are formed in the positions, corresponding to the key blocks 14, of the outer peripheral surface of the shaft lever 11, and switching among different twisting discs 15 can be achieved through rotation of the shaft lever 11, so that the twisting disc is fast and convenient.

Furthermore, the positioning mechanism includes a third through hole 121 and a positioning hole 17, the third through hole 121 is disposed on one side of one of the side plates, the positioning hole 17 is disposed on one side of the twisting plate 15 away from the wire distributing plate 7, the third through hole 121 and the positioning hole 17 on the twisting plate 15 at the corresponding position are horizontally arranged in a collinear manner, an annular groove 122 is disposed in the middle of the inner circumferential surface of the third through hole 121, a positioning rod 123 is movably disposed in the third through hole 121, one end of the positioning rod 123 is movably inserted into the positioning hole 17 at the corresponding position, and a handle 126 is fixedly mounted at the other end of the positioning rod 123, the outer circumferential surface of the positioning rod 123 is disposed in the annular groove 122, and a limiting plate 124 is fixedly disposed at one end of the positioning rod 123 which is away from the handle 126, a spring 125 is movably sleeved on a portion of the outer circumferential surface of the positioning rod 123 which is disposed in the annular groove 122, and the spring 125 is disposed between the limiting plate 124 and the handle 126, when the twisting plate 15 needs to be switched, the twisting plate 15 can be switched by pulling the handle 126 outwards to make the limiting plate 124 compress the spring 125, separating the rod 123 to be positioned from the positioning hole 17, and releasing the handle 126 after switching is completed, so that the positioning rod 123 is inserted into the positioning hole 17 at the corresponding position for positioning under the restoring force of the spring 125.

Furthermore, an air duct 18 is fixedly arranged between the surface treatment plate 2 and the wire distribution plate 7, an air inlet pipe communicated with an inner cavity of the air duct 18 is fixedly arranged on one side, away from the wire distribution plate 7, of the surface treatment plate 2, a plurality of air outlets 19 communicated with the inner cavity of the air duct 18 penetrate through the outer peripheral surface of the air duct 18, and heat generated by friction between the copper wire and the straightening section of the inner peripheral surface of the wire guide tube 4 in the straightening process is rapidly dissipated by utilizing air blown out of the air outlets 19.

The working principle of the utility model is as follows:

in the process of twisting the copper wires, after the copper wires enter the dust cleaning section from the flaring section of the wire barrel 4, the brush 5 on the inner peripheral surface of the dust cleaning section can be used for cleaning dust and other impurities attached to the surface of the copper wires, the cleaned copper wires directly enter the straightening section and advance in the alignment section in a manner of being attached to the inner peripheral surface of the wire barrel 4, once the copper wires are locally bent, the outer surfaces of the copper wires can be attached to the inner surface of the wire barrel 4 to advance for alignment, heat can be generated due to friction between the copper wires and the inner surface of the alignment section of the wire barrel 4 in the advancing process, after the copper wires pass through the wire barrel 4, the heat generated due to friction between the copper wires and the inner peripheral surface of the wire barrel 4 in the alignment process can be rapidly dissipated by utilizing wind blown out from the air outlet 19 (the air flow is formed by the air filled from the air inlet pipe passing through the air outlet 19), and a plurality of copper wires after surface treatment can pass through the second threading holes 8 at corresponding positions, and after the guide of two wire guide wheels 10 of the corresponding position, change the copper wire that the high point department level wore out into the low point department level and enter the transposition dish 15 and strand, make it become a strand bundle, in this process, when the copper wire thickness of treating the transposition is different, can twist out the original wire section of thick bamboo 4 through the rotary drum 6, and change the wire section of thick bamboo 4 of another model can, likewise, when the wire section of thick bamboo 4 appears damaging, change the operation and can realize quick replacement according to the above-mentioned change, meanwhile, pull handle 126 outwards to let limiting plate 124 compress spring 125, can carry out the switching of the transposition dish 15 after the pole 123 to be positioned separates with locating hole 17, make it adapt to the copper wire transposition of different models, and loosen handle 126 after the switching is accomplished, make the locating pole 123 insert the locating hole 17 of corresponding position under the restoring force of spring 125 and fix a position, convenient and fast.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims (6)

1. The utility model provides a copper line stranding machine for producing power cord, including bottom plate (1), its characterized in that: the wire guide plate is characterized in that a surface treatment plate (2), a wire distribution plate (7) and a support (12) are sequentially and fixedly mounted at the top of the bottom plate (1) from left to right, a plurality of first through holes (3) which are annularly arranged are horizontally formed in the top end of one side of the surface treatment plate (2), a wire guide cylinder (4) is detachably connected inside the first through holes (3), the wire guide cylinder (4) is composed of an expansion section, an ash removal section and an alignment section, the expansion section is arranged at one end, away from the wire distribution plate (7), of the wire guide cylinder (4), a brush (5) is fixedly arranged on the inner peripheral surface of the ash removal section, a second through hole (8) is horizontally formed in one side of the wire distribution plate (7) corresponding to the first through hole (3), a wire guide table (9) is fixedly arranged in the center of a cavity formed by surrounding the plurality of second through holes (8) and faces one side of the support (12), wire guide wheels (10) are fixedly mounted in the positions, corresponding to the second through holes (8), of the two ends of the outer peripheral surface of the wire table (9), the support (12) is composed of two side plates which are vertically arranged in parallel, a shaft rod (11) is rotatably connected between the opposite sides of the top ends of the two side plates through a bearing, a sleeve (13) is sleeved outside the shaft rod (11), a plurality of twisting discs (15) are fixedly mounted on the outer peripheral surface of the sleeve (13), a twisting hole (16) penetrates through the center position level of each twisting disc (15), and a positioning mechanism is arranged on one side of the bottom end of one side plate.

2. A copper wire stranding machine for producing power supply wires according to claim 1, characterized in that: the perforation I (3) and the wire guide cylinder (4) are both arranged to be of a horizontally arranged funnel-shaped structure, the wire guide cylinder (4) is connected to the inside of the perforation I (3) in a threaded mode, and a rotating cylinder (6) is fixedly arranged at one end, located at the flaring section, of the wire guide cylinder (4).

3. A copper wire stranding machine for producing power supply wires according to claim 1, characterized in that: the middle parts of the peripheral surfaces of the plurality of wire guide wheels (10) are provided with arc-shaped grooves which are annularly arranged.

4. A copper wire stranding machine for producing power supply wires according to claim 1, characterized in that: the inner peripheral surface of the sleeve (13) is fixedly provided with a plurality of annularly arranged key blocks (14), and the position of the outer peripheral surface of the shaft lever (11) corresponding to the key blocks (14) is provided with key grooves matched with the key blocks (14).

5. A copper wire stranding machine for producing power supply wires according to claim 1, characterized in that: the positioning mechanism comprises a third through hole (121) and a positioning hole (17), the third through hole (121) penetrates through one side of one side plate, the positioning hole (17) is arranged on one side, away from the distributing plate (7), of the twisting plate (15), the third through hole (121) and the positioning hole (17) on the twisting plate (15) corresponding to the third through hole are horizontally arranged in a collinear manner, an annular groove (122) is formed in the middle of the inner peripheral surface of the third through hole (121), a positioning rod (123) is movably arranged in the third through hole (121) in a penetrating manner, one end of the positioning rod (123) is movably inserted into the positioning hole (17) corresponding to the position, a handle (126) is fixedly installed at the other end of the positioning rod (123), a limiting plate (124) is arranged at one end, away from the handle (126), of the outer peripheral surface of the positioning rod (123), and a part of a movable spring (125) positioned in the annular groove (122) is sleeved on the outer peripheral surface of the positioning rod (123), and the spring (125) is located between the limiting plate (124) and the handle (126).

6. A copper wire stranding machine for producing power supply wires according to claim 1, characterized in that: an air duct (18) is fixedly arranged between the surface treatment plate (2) and the distributing plate (7), an air inlet pipe communicated with an inner cavity of the air duct (18) is fixedly mounted on one side, far away from the distributing plate (7), of the surface treatment plate (2), and a plurality of air outlets (19) communicated with the inner cavity of the air duct (18) penetrate through the outer peripheral surface of the air duct (18).

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